18:28:19 Create new PHPExcel object
18:28:19 Set document properties
18:28:19 Add some data
18:28:19 Write to Excel2007 format
18:28:19 File written to 22heavilyformatted.xlsx
Call time to write Workbook was 0.0379 seconds
18:28:19 Current memory usage: 4 MB
18:28:19 Write to Excel5 format
18:28:19 File written to 22heavilyformatted.xls
Call time to write Workbook was 0.0395 seconds
18:28:19 Current memory usage: 4 MB
18:28:19 Peak memory usage: 4 MB
18:28:19 Done writing file
File has been created in /var/www/erp/PHPExcel-1.8.porsi/Examples